Engines and Components› Connecting Rods and Components
Gator Fasteners
Gator Fasteners Heavy Duty Rod Bolt Kit Chevy/GMC (2001-10) 6.6L Duramax Diesel
SKU: G05P RBK66
Beginner — under 30 min
Description
These bolts are made from HD220 material, offering superior strength and durability compared to standard 8740 material. They feature rolled threads after heat treating to enhance fatigue resistance and prevent thread failure under stress.
Ideal for high-horsepower, towing, or racing applications, this kit helps maintain proper rod alignment and prevents bolt stretch under high loads, contributing to long-term engine reliability.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Gator Fasteners |
| Part Number | G05P RBK66 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy